Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Infection of the peritoneal cavity with cestode larvae, presumptively diagnosed as tetrathyridia of the genus Mesocestoides, was found by exploratory celiotomy in a dog with clinical signs consisting of episodic anorexia, vomiting, and depression. Lymphopenia and hypoalbuminemia were associated clinicopathologic abnormalities. Dystrophic calcification and midline duodenal displacement were found on abdominal radiographs. Therapy with mebendazole was instituted after recurrence of the initial episodic clinical signs postoperatively. Daily use of mebendazole for intermittent periods of up to 3 months led to remission of gastrointestinal signs for 30 months. However, 17 months after the initial diagnosis, infection of the vaginal tunic of the testicle with similar cestode larvae necessitated castration and removal of the vaginal tunic to the inguinal ring. Mebendazole therapy was reinstituted and continued for 31/2 months postoperatively. The dog was free of clinical signs of infection during and for the 16 months since this period of treatment.
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PMID:Diagnosis and treatment of peritonitis caused by a larval cestode Mesocestoides spp., in a dog. 45 93

Acute dapsone poisoning is rare and such cases are either accidental or suicidal. Though accidental DDS poisoning are reported in children, the same is fairly uncommon in adults. Only 2 such cases are reported in India literature. We here report 4 cases of fatal sucidial DDS poisoning in adults resulting death in 3 cases. The reported acute symptoms include nausea, vomiting, hyperexcitability followed by depression, Carpopedal spasm or convulsions. The most marked signs are dyspnoea and cyanosis. The symptoms are due to methaemoglobinaemia, and or sulphaemoglobinaemia. Normally dapsone induces red cell haemolysis and even with small therapeutic doses of 25-100 mg per day, and in toxic doses reduces the oxygen carrying capacity of blood and damages the red cells making them more vulnerable for haemolysis. The peculiarity of the presentation in this series are manifestation of severe haemorrhagic episode in one case and progressive jaundice in another besides cyanosis. None of the cases had carpopedal spasm or convulsion. Out of four cases three died inspite of intensive care, intravenous vitamin C, exchange transfusion (2 cases) and other supportive measures. Intravenous methylene blue could not be used in these cases due to non-availability.
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PMID:Acute fatal DDS poisoning. (Report of 4 cases). 48 Sep 16

Ingestion of marijuana by three dogs in unrelated incidents resulted in depression-type toxicosis in each case. The most evident clinical signs were central nervous system depression and ataxia. Emesis and hypothermia were noted in two of the cases. Symptomatic and supportive treatment was accompanied by clinical improvement. In two cases, recovery was slow, with clinical signs apparent for 36 to 48 hours after onset. In the third case, clinical signs were apparent for only 3 hours.
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PMID:Acute oral marijuana poisoning in the dog. 52 54

Case histories of four elderly patients with central nervous system signs of digitalis toxicity were reviewed. Evidence of toxicity included lethargy, depression which was not present previously, confusion, restlessness, emotional instability, hyperventilation, and vertigo. Vomiting developed four days after the onset of the mental changes. No cardiac arrhythmias were observed. Digoxin serum levels ranged between 4.2 and 7.0 ng/ml. Serum potassium values were within normal limits. Three of the four patients recovered with a return of their mental status to the pretoxic state. The fourth case was fatal. At autopsy long-standing myocardial ischemia was the only significant finding.
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PMID:Digitalis delirium in elderly patients. 53 71

Signs of a central nervous system disorder were observed following 2 instances of accidental ingestion of glucocorticoid in a young female Doberman Pinscher. The signs included transient aggressive and paranoid behavior, amaurosis, disorientation, ataxia with circling backward, and depression. Vomiting, weight loss, and abnormal drinking behavior persisted for several weeks following recovery from the acute illness.
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PMID:Central nervous system depression associated with glucocorticoid ingestion in a dog. 56 44

Six cats were given chloramphenicol orally at the dose level of 120/mg/kg/day in 3 divided doses for 14 days and were then observed for another 3 weeks after treatment. Five other cats were used as untreated controls for the first 14 days and subsequently were given 60 mg of chloramphenicol/kg/day for 21 days. Clinical signs of toxicosis, which were more severe in cats given the higher dose level, included central nervous system depression, dehydration, reduced food intake, body weight loss, sporadic diarrhea, and vomiting. In cats given the higher dose level, chloramphenicol caused reversible marrow suppression, with marrow hypoplasia, maturation arrest of erythroid cells, and inhibition of mitotic activity, and caused vacuolation of lymphocytes and of early myeloid and erythroid cells. Significant changes were evident in bone marrow after treatment for 1 week and in peripheral blood at the end of the 2nd week. Hematologic changes included decreased numbers of neutrophils, lymphocytes, reticulocytes, and platelets. In cats given the lower dose level, changes in blood and bone marrow were similar but less severe.
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PMID:Chloramphenicol toxicosis in cats. 56 24

In order to elucidate the pharmacological properties of a series of 1-phenyl-2-aminopropane and 2-amino-1, 2, 3, 4-tetrahydronaphthalene derivatives, their ability to inhibit a number of apomorphine-induced behaviors was investigated. Several members of the series under study were potent inhibitors of apomorphine-induced pecking behavior in pigeons, emesis in dogs, and gnawing in rats. In addition, these compounds were able to inhibit responding in self-stimulating rats and to a lesser degree counteracted the depression of the linguomandibular reflex induced by 5, 6-dihydroxy-2-dimethylamino-1, 2, 3, 4-tetrahydronaphthalene (M-7) in the cat. The most effective member of the experimental compounds was N-methyl-5, 8-dimethoxy-2-amino-1, 2, 3, 4-tetrahydronaphthalene; however, neither this material nor any of the related structures were able to inhibit apomorphine-induced rotational behavior in substantia nigra lesioned rats. The possibility that the more effective members of the experimental series are able to inhibit certain apomorphine-induced behaviors by stimulation of central alpha adrenergic receptors is discussed.
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PMID:Inhibition of apomorphine-induced behaviors by derivatives of 2-amino-1, 2, 3, 4-tetrahydronaphthalene. 56 44

23 patients whose weight varied from ninety-eight to 220 kilos were subjected to four different types of jejuno-ileal by pass operations: terminal-lateral (14 X 4) in three, terminal-terminal (14 X 4) in fifteen, (12 X 8) in two, and (10 X 8) in three. The defunctionalized intestine was anastomized to the transverse colon. Liver, jejenum and ileal biopsies as well as profilactic apendectomy were performed in all the cases along with colecistectomy when possible. All our patients were carefully studied in the pre and postoperative periods. The postoperative follow-up varied from 16 to 72 months, during which time a short and long-term mortality of 8.6% was observed. In eight patients it was necessary to reestablish normal intestinal transit for one or two reasons: rapid weight loss or total lack of patient cooperation. During the first few months post-op, diarrhea, nausea, vomiting, loss of apetite, weakness, inactivity, depression, electrolyte anormalities, anemia and increased hepatic esteatosis were the clinical and pathological findings most frequently encountered. With the cooperation of the patient it is possible to correct all these alterations: it is for this reason that the importance of right patient selection is emphasized. The rate of post-operative weight loss varied from patient to patient with an ideal weight being achieved between 18 and 24 months after the operation. Only in those patients reoperated upon to establish normal intestinal transit was the lost weight recuperated. Along with rigid patient selection, the success of this operation depends upon interspecialty teamwork during the preoperative evaluation as well as the follow up period in order to resolve the intricate physio-pathological problems that so frequently arise.
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PMID:[Treatment of extreme obesity]. 61 77

The clinical records of 13 school-age children and of 22 adolescents with chronic peptic ulcer were reviewed. There was a predominance of the male sex and duodenal localization showed greater frequency than the gastric. The duration of symptoms previous to the diagnosis was greater in adolescents and repeated X-ray studies were required in school-agers to confirm the presence of an ulcer niche. The common symptoms were abdominal pain and vomiting. However, in 43% of the patients, abdominal pain was not typical of ulcer; therefore, all school-age children and adolescents with recurrent abdominal pain should be submitted to careful investigation. Anxiety and depression were found in 92.3% of the cases. Special ulcer diets and antiacids were given to all patients, but 8 cases showed no improvement. Psychiatric treatment and administration of psychodrugs may be useful. Diazepam was given to 50% of the patients who recovered and to one who did not recover.
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PMID:[Chronic peptic ulcer among students and adolescents]. 61 28

Intravenous lead administration to dogs produced an acute syndrome of lead intoxication charcterized by depression, vomiting, anorexia and weight loss. The effect of chelation therapy with calcium disodium ethylene diamine tetraacetate, penicillamine or both was determined by serially monitoring changes in blood lead and urine delta-aminolevulinic acid. Following therapy, blood lead values were significantly lower in chelated dogs than non-treated lead exposed dogs on days 7 and 10. Urine delta-aminolevulinic acid at day 7 was significantly higher in untreated lead exposed dogs than in other groups. There was no significant difference in blood lead or urine delta-aminolevulinic acid between lead intoxicated dogs which underwent the indicated chelation therapy protocols. There was, however, a trend for higher urinary delta-aminolevulinic acid excretion in those intoxicated dogs undergoing calcium disodium ethylene diamine tetraacetate therapy as opposed to those undergoing penicilamine therapy. There was no significant correlation between blood lead and urinary delta-aminolevulinic acid previous to lead exposure. However, after lead exposure significant correlation was present at days 4, 7, 10 and 14. Certain lead exposed dogs following chelation therapy were noted to have normal blood lead levels but elevated urinary delta-aminolevulinic acid suggesting that blood lead does not always correlate with metabolic effects of lead in the body. Urinary delta-aminolevulinic acid was therefore recommended as an additional laboratory parameter which improved assessment of lead exposure in dogs, particularly in determining adequacy of chelation therapy.
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PMID:Experimental lead intoxication in dogs: a comparison of blood lead and urinary delta-aminolevulinic acid following intoxication and chelation therapy. 66 7


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